| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 12 |
8.2%
|
| 2 | Getting somewhat worse | 34 |
23.3%
|
| 3 | Staying the same | 71 |
48.6%
|
| 4 | Getting somewhat better | 27 |
18.5%
|
| 5 | Getting much better | 2 |
1.4%
|
| -99 | 1 | ||
| Sysmiss | 12 |